Discovery and Synthesis of Hydronaphthoquinones as Novel Proteasome Inhibitors
作者:Yiyu Ge、Aslamuzzaman Kazi、Frank Marsilio、Yunting Luo、Sanjula Jain、Wesley Brooks、Kenyon G. Daniel、Wayne C. Guida、Saïd M. Sebti、Harshani R. Lawrence
DOI:10.1021/jm201118h
日期:2012.3.8
guided synthesis of more than 170 derivatives revealed that the thioglycolic acid sidechain is required and the carboxylic acid group of this sidechain is critical to the CT-L inhibitory activity of compound 1. Furthermore, replacement of the carboxylic acid with carboxylic acid isosteres such as tetrazole or triazole greatly improves potency. Compounds with a thio-tetrazole or thio-triazole side chain